Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Top Companies 2019

Ranked by patent count

Showing 16,451–16,500 of 32,327 companies

Rank Company Patents
#16565 Lde 2
#16566 Lb Pharmaceuticals 2
#16567 L.B. Foster Rail Technologies 2
#16568 Lb Bentley Limited 2
#16569 Laureate Education 2
#16570 Laticrete International 2
#16571 Latecoere 2
#16572 Lasko Holdings 2
#16573 Larose Industries 2
#16574 Lappeenrannan Teknillinen Yliopisto 2
#16575 Lap Iq 2
#16576 Lantronix 2
#16577 Lanthiopep B.V. 2
#16578 Lantal Textiles Ag 2
#16579 Landmann Usa 2
#16580 Landa Labs (2012) 2
#16581 Lancer 2
#16582 Laminate Medical Technologies 2
#16583 Lambda Nu Technology 2
#16584 Lakeview Innovation 2
#16585 Lakehead University 2
#16586 Lake Country Manufacturing 2
#16587 Laing O'Rourke Australia Pty Limited 2
#16588 Lacks Enterprises 2
#16589 Labyrinth Technologies 2
#16590 Labyrinth Research 2
#16591 Laborie Medical Technologies Canada Ulc 2
#16592 Laboratori Baldacci S.P.A. 2
#16593 Label Insight 2
#16594 La Termoplastic F.B.M. S.R.L. 2
#16595 L-Base Co. 2
#16596 Ålö Ab 2
#16597 Kyynel Oy 2
#16598 Kyusyu Nanotec Optics Co. 2
#16599 Kyung Hee University Industry Academic Cooperation Foundation 2
#16600 Kythera Biopharmaceuticals 2
#16601 Kyowa Sangyo 2
#16602 Kyowa Kirin Co. 2
#16603 Kyosan Denki Co. 2
#16604 Kyocera International 2
#16605 Kyb-Ys Co. 2
#16606 Kwangwoon University Research Institute For Industry Cooperation 2
#16607 Kurume University 2
#16608 Kuroda Precision Industries 2
#16609 Kuraray Fastening Co. 2
#16610 Kun Shan University 2
#16611 Kuhn North America 2
#16612 Kuhn-Geldrop B.V. 2
#16613 Kuching International 2
#16614 Kubota Environmental Service Co. 2